[INFO] updating cached repository gtzampanakis/wc2018r
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gtzampanakis/wc2018r
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gtzampanakis/wc2018r" "work/ex/clippy-test-run/sources/stable/gh/gtzampanakis/wc2018r"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/gtzampanakis/wc2018r'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gtzampanakis/wc2018r" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/gtzampanakis/wc2018r"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/gtzampanakis/wc2018r'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 62b63fd323c7e89fc62347155756b1f4cdca2f55
[INFO] sha for GitHub repo gtzampanakis/wc2018r: 62b63fd323c7e89fc62347155756b1f4cdca2f55
[INFO] validating manifest of gtzampanakis/wc2018r on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gtzampanakis/wc2018r on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gtzampanakis/wc2018r
[INFO] finished frobbing gtzampanakis/wc2018r
[INFO] frobbed toml for gtzampanakis/wc2018r written to work/ex/clippy-test-run/sources/stable/gh/gtzampanakis/wc2018r/Cargo.toml
[INFO] started frobbing gtzampanakis/wc2018r
[INFO] finished frobbing gtzampanakis/wc2018r
[INFO] frobbed toml for gtzampanakis/wc2018r written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/gtzampanakis/wc2018r/Cargo.toml
[INFO] crate gtzampanakis/wc2018r has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting gtzampanakis/wc2018r against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/gtzampanakis/wc2018r:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ffc0932d3819e999f35bb25e4794e6134bc5f7e071976d71831df1a04151b175
[INFO] running `"docker" "start" "-a" "ffc0932d3819e999f35bb25e4794e6134bc5f7e071976d71831df1a04151b175"`
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking wc2018r v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/main.rs:167:13
[INFO] [stderr]     |
[INFO] [stderr] 167 |             n: n,
[INFO] [stderr]     |             ^^^^ help: replace it with: `n`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/main.rs:168:13
[INFO] [stderr]     |
[INFO] [stderr] 168 |             k: k,
[INFO] [stderr]     |             ^^^^ help: replace it with: `k`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/main.rs:217:13
[INFO] [stderr]     |
[INFO] [stderr] 217 |             lens: lens,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `lens`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/main.rs:218:13
[INFO] [stderr]     |
[INFO] [stderr] 218 |             v: v,
[INFO] [stderr]     |             ^^^^ help: replace it with: `v`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: using `println!("")`
[INFO] [stderr]    --> src/main.rs:514:9
[INFO] [stderr]     |
[INFO] [stderr] 514 |         println!("");
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: replace it with: `println!()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::println_empty_string)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#println_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/main.rs:167:13
[INFO] [stderr]     |
[INFO] [stderr] 167 |             n: n,
[INFO] [stderr]     |             ^^^^ help: replace it with: `n`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/main.rs:168:13
[INFO] [stderr]     |
[INFO] [stderr] 168 |             k: k,
[INFO] [stderr]     |             ^^^^ help: replace it with: `k`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/main.rs:217:13
[INFO] [stderr]     |
[INFO] [stderr] 217 |             lens: lens,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `lens`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/main.rs:218:13
[INFO] [stderr]     |
[INFO] [stderr] 218 |             v: v,
[INFO] [stderr]     |             ^^^^ help: replace it with: `v`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: using `println!("")`
[INFO] [stderr]    --> src/main.rs:514:9
[INFO] [stderr]     |
[INFO] [stderr] 514 |         println!("");
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: replace it with: `println!()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::println_empty_string)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#println_empty_string
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]   --> src/main.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     result
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::let_and_return)] on by default
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]   --> src/main.rs:60:18
[INFO] [stderr]    |
[INFO] [stderr] 60 |     let result = comb_dists(&dists);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:198:9
[INFO] [stderr]     |
[INFO] [stderr] 198 |         return true;
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]    --> src/main.rs:223:9
[INFO] [stderr]     |
[INFO] [stderr] 223 |         result
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]    --> src/main.rs:216:22
[INFO] [stderr]     |
[INFO] [stderr] 216 |           let result = Self {
[INFO] [stderr]     |  ______________________^
[INFO] [stderr] 217 | |             lens: lens,
[INFO] [stderr] 218 | |             v: v,
[INFO] [stderr] 219 | |             done: false,
[INFO] [stderr] 220 | |             ret_first: false,
[INFO] [stderr] 221 | |         };
[INFO] [stderr]     | |_________^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:336:5
[INFO] [stderr]     |
[INFO] [stderr] 336 |     return bracket(&v, m);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `bracket(&v, m)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:620:29
[INFO] [stderr]     |
[INFO] [stderr] 620 |         assert_eq!(d2["3"], 0.7142857142857143);
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^ help: consider: `0.714_285_714_285_714_3`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:621:29
[INFO] [stderr]     |
[INFO] [stderr] 621 |         assert_eq!(d2["4"], 0.2857142857142857);
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^ help: consider: `0.285_714_285_714_285_7`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:624:30
[INFO] [stderr]     |
[INFO] [stderr] 624 |         assert_eq!(d11["1"], 0.47268907563025203);
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^ help: consider: `0.472_689_075_630_252_03`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:625:30
[INFO] [stderr]     |
[INFO] [stderr] 625 |         assert_eq!(d11["2"], 0.2857142857142857);
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^ help: consider: `0.285_714_285_714_285_7`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:626:30
[INFO] [stderr]     |
[INFO] [stderr] 626 |         assert_eq!(d11["3"], 0.20238095238095238);
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^ help: consider: `0.202_380_952_380_952_38`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:627:30
[INFO] [stderr]     |
[INFO] [stderr] 627 |         assert_eq!(d11["4"], 0.0392156862745098);
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^ help: consider: `0.039_215_686_274_509_8`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:791:26
[INFO] [stderr]     |
[INFO] [stderr] 791 |         assert_eq!(prob, 0.27999999999999997);
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^ help: consider: `0.279_999_999_999_999_97`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:814:54
[INFO] [stderr]     |
[INFO] [stderr] 814 |         assert_eq!(d[&vec![("a", "b"), ("d", "e")]], 0.012386968908708041);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.012_386_968_908_708_041`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:815:54
[INFO] [stderr]     |
[INFO] [stderr] 815 |         assert_eq!(d[&vec![("a", "b"), ("d", "f")]], 0.014451463726826045);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.014_451_463_726_826_045`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:816:54
[INFO] [stderr]     |
[INFO] [stderr] 816 |         assert_eq!(d[&vec![("a", "b"), ("e", "d")]], 0.013419216317767043);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.013_419_216_317_767_043`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:817:54
[INFO] [stderr]     |
[INFO] [stderr] 817 |         assert_eq!(d[&vec![("a", "b"), ("e", "f")]], 0.01878690284487386);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.018_786_902_844_873_86`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:818:54
[INFO] [stderr]     |
[INFO] [stderr] 818 |         assert_eq!(d[&vec![("a", "b"), ("f", "d")]], 0.017079002586248962);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.017_079_002_586_248_962`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:819:54
[INFO] [stderr]     |
[INFO] [stderr] 819 |         assert_eq!(d[&vec![("a", "b"), ("f", "e")]], 0.020494803103498754);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.020_494_803_103_498_754`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:820:54
[INFO] [stderr]     |
[INFO] [stderr] 820 |         assert_eq!(d[&vec![("a", "c"), ("d", "e")]], 0.01548371113588505);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.015_483_711_135_885_05`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:821:54
[INFO] [stderr]     |
[INFO] [stderr] 821 |         assert_eq!(d[&vec![("a", "c"), ("d", "f")]], 0.018064329658532555);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.018_064_329_658_532_555`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:822:54
[INFO] [stderr]     |
[INFO] [stderr] 822 |         assert_eq!(d[&vec![("a", "c"), ("e", "d")]], 0.016774020397208805);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.016_774_020_397_208_805`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:823:54
[INFO] [stderr]     |
[INFO] [stderr] 823 |         assert_eq!(d[&vec![("a", "c"), ("e", "f")]], 0.023483628556092324);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.023_483_628_556_092_324`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:824:54
[INFO] [stderr]     |
[INFO] [stderr] 824 |         assert_eq!(d[&vec![("a", "c"), ("f", "d")]], 0.021348753232811202);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.021_348_753_232_811_202`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:825:54
[INFO] [stderr]     |
[INFO] [stderr] 825 |         assert_eq!(d[&vec![("a", "c"), ("f", "e")]], 0.02561850387937344);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.025_618_503_879_373_44`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:826:54
[INFO] [stderr]     |
[INFO] [stderr] 826 |         assert_eq!(d[&vec![("b", "a"), ("d", "e")]], 0.014864362690449648);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.014_864_362_690_449_648`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:827:54
[INFO] [stderr]     |
[INFO] [stderr] 827 |         assert_eq!(d[&vec![("b", "a"), ("d", "f")]], 0.01734175647219125);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.017_341_756_472_191_25`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:828:54
[INFO] [stderr]     |
[INFO] [stderr] 828 |         assert_eq!(d[&vec![("b", "a"), ("e", "d")]], 0.01610305958132045);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.016_103_059_581_320_45`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:829:54
[INFO] [stderr]     |
[INFO] [stderr] 829 |         assert_eq!(d[&vec![("b", "a"), ("e", "f")]], 0.02254428341384863);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.022_544_283_413_848_63`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:830:54
[INFO] [stderr]     |
[INFO] [stderr] 830 |         assert_eq!(d[&vec![("b", "a"), ("f", "d")]], 0.020494803103498754);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.020_494_803_103_498_754`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:831:54
[INFO] [stderr]     |
[INFO] [stderr] 831 |         assert_eq!(d[&vec![("b", "a"), ("f", "e")]], 0.0245937637241985);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^ help: consider: `0.024_593_763_724_198_5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:832:54
[INFO] [stderr]     |
[INFO] [stderr] 832 |         assert_eq!(d[&vec![("b", "c"), ("d", "e")]], 0.029728725380899296);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.029_728_725_380_899_296`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:833:54
[INFO] [stderr]     |
[INFO] [stderr] 833 |         assert_eq!(d[&vec![("b", "c"), ("d", "f")]], 0.0346835129443825);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^ help: consider: `0.034_683_512_944_382_5`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:834:54
[INFO] [stderr]     |
[INFO] [stderr] 834 |         assert_eq!(d[&vec![("b", "c"), ("e", "d")]], 0.0322061191626409);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^ help: consider: `0.032_206_119_162_640_9`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:835:54
[INFO] [stderr]     |
[INFO] [stderr] 835 |         assert_eq!(d[&vec![("b", "c"), ("e", "f")]], 0.04508856682769726);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.045_088_566_827_697_26`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:836:54
[INFO] [stderr]     |
[INFO] [stderr] 836 |         assert_eq!(d[&vec![("b", "c"), ("f", "d")]], 0.04098960620699751);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.040_989_606_206_997_51`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:837:54
[INFO] [stderr]     |
[INFO] [stderr] 837 |         assert_eq!(d[&vec![("b", "c"), ("f", "e")]], 0.049187527448397);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^ help: consider: `0.049_187_527_448_397`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:838:54
[INFO] [stderr]     |
[INFO] [stderr] 838 |         assert_eq!(d[&vec![("c", "a"), ("d", "e")]], 0.021438984649686993);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.021_438_984_649_686_993`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:839:54
[INFO] [stderr]     |
[INFO] [stderr] 839 |         assert_eq!(d[&vec![("c", "a"), ("d", "f")]], 0.025012148757968155);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.025_012_148_757_968_155`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:840:54
[INFO] [stderr]     |
[INFO] [stderr] 840 |         assert_eq!(d[&vec![("c", "a"), ("e", "d")]], 0.023225566703827576);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.023_225_566_703_827_576`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:841:54
[INFO] [stderr]     |
[INFO] [stderr] 841 |         assert_eq!(d[&vec![("c", "a"), ("e", "f")]], 0.0325157933853586);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^ help: consider: `0.032_515_793_385_358_6`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:842:54
[INFO] [stderr]     |
[INFO] [stderr] 842 |         assert_eq!(d[&vec![("c", "a"), ("f", "d")]], 0.02955981216850782);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.029_559_812_168_507_82`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:843:54
[INFO] [stderr]     |
[INFO] [stderr] 843 |         assert_eq!(d[&vec![("c", "a"), ("f", "e")]], 0.035471774602209384);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.035_471_774_602_209_384`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:844:54
[INFO] [stderr]     |
[INFO] [stderr] 844 |         assert_eq!(d[&vec![("c", "b"), ("d", "e")]], 0.03430237543949919);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.034_302_375_439_499_19`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:845:54
[INFO] [stderr]     |
[INFO] [stderr] 845 |         assert_eq!(d[&vec![("c", "b"), ("d", "f")]], 0.04001943801274905);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.040_019_438_012_749_05`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:846:54
[INFO] [stderr]     |
[INFO] [stderr] 846 |         assert_eq!(d[&vec![("c", "b"), ("e", "d")]], 0.03716090672612412);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.037_160_906_726_124_12`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:847:54
[INFO] [stderr]     |
[INFO] [stderr] 847 |         assert_eq!(d[&vec![("c", "b"), ("e", "f")]], 0.05202526941657376);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.052_025_269_416_573_76`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:848:54
[INFO] [stderr]     |
[INFO] [stderr] 848 |         assert_eq!(d[&vec![("c", "b"), ("f", "d")]], 0.04729569946961251);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.047_295_699_469_612_51`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:849:54
[INFO] [stderr]     |
[INFO] [stderr] 849 |         assert_eq!(d[&vec![("c", "b"), ("f", "e")]], 0.05675483936353501);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ help: consider: `0.056_754_839_363_535_01`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:885:28
[INFO] [stderr]     |
[INFO] [stderr] 885 |         assert_eq!(d["a"], 0.011387163561076604);
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.011_387_163_561_076_604`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:886:28
[INFO] [stderr]     |
[INFO] [stderr] 886 |         assert_eq!(d["i"], 0.25155279503105593);
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^ help: consider: `0.251_552_795_031_055_93`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]   --> src/main.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     result
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::let_and_return)] on by default
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]   --> src/main.rs:60:18
[INFO] [stderr]    |
[INFO] [stderr] 60 |     let result = comb_dists(&dists);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:887:28
[INFO] [stderr]     |
[INFO] [stderr] 887 |         assert_eq!(d["f"], 0.29068322981366457);
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^ help: consider: `0.290_683_229_813_664_57`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:198:9
[INFO] [stderr]     |
[INFO] [stderr] 198 |         return true;
[INFO] [stderr]     |         ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]    --> src/main.rs:223:9
[INFO] [stderr]     |
[INFO] [stderr] 223 |         result
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]    --> src/main.rs:216:22
[INFO] [stderr]     |
[INFO] [stderr] 216 |           let result = Self {
[INFO] [stderr]     |  ______________________^
[INFO] [stderr] 217 | |             lens: lens,
[INFO] [stderr] 218 | |             v: v,
[INFO] [stderr] 219 | |             done: false,
[INFO] [stderr] 220 | |             ret_first: false,
[INFO] [stderr] 221 | |         };
[INFO] [stderr]     | |_________^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:336:5
[INFO] [stderr]     |
[INFO] [stderr] 336 |     return bracket(&v, m);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `bracket(&v, m)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:888:28
[INFO] [stderr]     |
[INFO] [stderr] 888 |         assert_eq!(d["n"], 0.44637681159420284);
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^ help: consider: `0.446_376_811_594_202_84`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:919:31
[INFO] [stderr]     |
[INFO] [stderr] 919 |             (d[&("h", "g")] - 0.08104988102520536).abs() < MODICUM
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^ help: consider: `0.081_049_881_025_205_36`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:961:17
[INFO] [stderr]     |
[INFO] [stderr] 961 |                 0.003958437863589254).abs() < MODICUM
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^ help: consider: `0.003_958_437_863_589_254`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]     --> src/main.rs:1001:27
[INFO] [stderr]      |
[INFO] [stderr] 1001 |         assert!((d["p"] - 0.148055327561396).abs() < MODICUM);
[INFO] [stderr]      |                           ^^^^^^^^^^^^^^^^^ help: consider: `0.148_055_327_561_396`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `vec!`
[INFO] [stderr]   --> src/main.rs:76:13
[INFO] [stderr]    |
[INFO] [stderr] 76 |             &vec![ga[0].0, ga[1].1, ga[2].0, ga[3].1],
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can use a slice directly: `&[ga[0].0, ga[1].1, ga[2].0, ga[3].1]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::useless_vec)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `vec!`
[INFO] [stderr]   --> src/main.rs:82:13
[INFO] [stderr]    |
[INFO] [stderr] 82 |             &vec![ga[1].0, ga[0].1, ga[3].0, ga[2].1],
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can use a slice directly: `&[ga[1].0, ga[0].1, ga[3].0, ga[2].1]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/main.rs:182:13
[INFO] [stderr]     |
[INFO] [stderr] 182 |             self.v[w] = self.v[w] + 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `self.v[w] += 1`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/main.rs:280:24
[INFO] [stderr]     |
[INFO] [stderr] 280 | fn group_probs<'a>(ts: &Teams<'a>, m: &Merits<'a>) 
[INFO] [stderr]     |                        ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/main.rs:307:31
[INFO] [stderr]     |
[INFO] [stderr] 307 | fn group_winner_probs<'a>(ts: &Teams<'a>, m: &Merits<'a>)
[INFO] [stderr]     |                               ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/main.rs:401:9
[INFO] [stderr]     |
[INFO] [stderr] 401 |         *v = *v/s;
[INFO] [stderr]     |         ^^^^^^^^^ help: replace it with: `*v /= s`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/main.rs:440:29
[INFO] [stderr]     |
[INFO] [stderr] 440 | /                             match current_group_index {
[INFO] [stderr] 441 | |                                 Some(ind) => {
[INFO] [stderr] 442 | |                                     gs[ind].push(line);
[INFO] [stderr] 443 | |                                 },
[INFO] [stderr] 444 | |                                 None => (),
[INFO] [stderr] 445 | |                             }
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 440 |                             if let Some(ind) = current_group_index {
[INFO] [stderr] 441 |     gs[ind].push(line);
[INFO] [stderr] 442 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/main.rs:459:9
[INFO] [stderr]     |
[INFO] [stderr] 459 |     gs: &Vec<Vec<&str>>,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ help: change this to: `&[Vec<&str>]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/main.rs:495:41
[INFO] [stderr]     |
[INFO] [stderr] 495 |         p_ref: &HashMap<&str, f64>, gs: &Vec<Vec<&str>>) {
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^ help: change this to: `&[Vec<&str>]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `vec!`
[INFO] [stderr]   --> src/main.rs:76:13
[INFO] [stderr]    |
[INFO] [stderr] 76 |             &vec![ga[0].0, ga[1].1, ga[2].0, ga[3].1],
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can use a slice directly: `&[ga[0].0, ga[1].1, ga[2].0, ga[3].1]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::useless_vec)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `vec!`
[INFO] [stderr]   --> src/main.rs:82:13
[INFO] [stderr]    |
[INFO] [stderr] 82 |             &vec![ga[1].0, ga[0].1, ga[3].0, ga[2].1],
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can use a slice directly: `&[ga[1].0, ga[0].1, ga[3].0, ga[2].1]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/main.rs:182:13
[INFO] [stderr]     |
[INFO] [stderr] 182 |             self.v[w] = self.v[w] + 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `self.v[w] += 1`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/main.rs:280:24
[INFO] [stderr]     |
[INFO] [stderr] 280 | fn group_probs<'a>(ts: &Teams<'a>, m: &Merits<'a>) 
[INFO] [stderr]     |                        ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/main.rs:307:31
[INFO] [stderr]     |
[INFO] [stderr] 307 | fn group_winner_probs<'a>(ts: &Teams<'a>, m: &Merits<'a>)
[INFO] [stderr]     |                               ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/main.rs:401:9
[INFO] [stderr]     |
[INFO] [stderr] 401 |         *v = *v/s;
[INFO] [stderr]     |         ^^^^^^^^^ help: replace it with: `*v /= s`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/main.rs:440:29
[INFO] [stderr]     |
[INFO] [stderr] 440 | /                             match current_group_index {
[INFO] [stderr] 441 | |                                 Some(ind) => {
[INFO] [stderr] 442 | |                                     gs[ind].push(line);
[INFO] [stderr] 443 | |                                 },
[INFO] [stderr] 444 | |                                 None => (),
[INFO] [stderr] 445 | |                             }
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 440 |                             if let Some(ind) = current_group_index {
[INFO] [stderr] 441 |     gs[ind].push(line);
[INFO] [stderr] 442 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/main.rs:459:9
[INFO] [stderr]     |
[INFO] [stderr] 459 |     gs: &Vec<Vec<&str>>,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ help: change this to: `&[Vec<&str>]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/main.rs:495:41
[INFO] [stderr]     |
[INFO] [stderr] 495 |         p_ref: &HashMap<&str, f64>, gs: &Vec<Vec<&str>>) {
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^ help: change this to: `&[Vec<&str>]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:578:9
[INFO] [stderr]     |
[INFO] [stderr] 578 |         assert_eq!(prob_match("1", "1", &m), 0.50);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::float_cmp)] on by default
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:578:9
[INFO] [stderr]     |
[INFO] [stderr] 578 |         assert_eq!(prob_match("1", "1", &m), 0.50);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:579:9
[INFO] [stderr]     |
[INFO] [stderr] 579 |         assert_eq!(prob_match("1", "2", &m), 0.75);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:579:9
[INFO] [stderr]     |
[INFO] [stderr] 579 |         assert_eq!(prob_match("1", "2", &m), 0.75);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:580:9
[INFO] [stderr]     |
[INFO] [stderr] 580 |         assert_eq!(prob_match("2", "1", &m), 0.25);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:580:9
[INFO] [stderr]     |
[INFO] [stderr] 580 |         assert_eq!(prob_match("2", "1", &m), 0.25);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:613:9
[INFO] [stderr]     |
[INFO] [stderr] 613 |         assert_eq!(d0["1"], 1.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:613:9
[INFO] [stderr]     |
[INFO] [stderr] 613 |         assert_eq!(d0["1"], 1.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:616:9
[INFO] [stderr]     |
[INFO] [stderr] 616 |         assert_eq!(d1["1"], 0.6);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:616:9
[INFO] [stderr]     |
[INFO] [stderr] 616 |         assert_eq!(d1["1"], 0.6);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:617:9
[INFO] [stderr]     |
[INFO] [stderr] 617 |         assert_eq!(d1["2"], 0.4);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:617:9
[INFO] [stderr]     |
[INFO] [stderr] 617 |         assert_eq!(d1["2"], 0.4);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:620:9
[INFO] [stderr]     |
[INFO] [stderr] 620 |         assert_eq!(d2["3"], 0.7142857142857143);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:620:9
[INFO] [stderr]     |
[INFO] [stderr] 620 |         assert_eq!(d2["3"], 0.7142857142857143);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:621:9
[INFO] [stderr]     |
[INFO] [stderr] 621 |         assert_eq!(d2["4"], 0.2857142857142857);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:621:9
[INFO] [stderr]     |
[INFO] [stderr] 621 |         assert_eq!(d2["4"], 0.2857142857142857);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:624:9
[INFO] [stderr]     |
[INFO] [stderr] 624 |         assert_eq!(d11["1"], 0.47268907563025203);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:624:9
[INFO] [stderr]     |
[INFO] [stderr] 624 |         assert_eq!(d11["1"], 0.47268907563025203);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:625:9
[INFO] [stderr]     |
[INFO] [stderr] 625 |         assert_eq!(d11["2"], 0.2857142857142857);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:625:9
[INFO] [stderr]     |
[INFO] [stderr] 625 |         assert_eq!(d11["2"], 0.2857142857142857);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:626:9
[INFO] [stderr]     |
[INFO] [stderr] 626 |         assert_eq!(d11["3"], 0.20238095238095238);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:626:9
[INFO] [stderr]     |
[INFO] [stderr] 626 |         assert_eq!(d11["3"], 0.20238095238095238);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:627:9
[INFO] [stderr]     |
[INFO] [stderr] 627 |         assert_eq!(d11["4"], 0.0392156862745098);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:627:9
[INFO] [stderr]     |
[INFO] [stderr] 627 |         assert_eq!(d11["4"], 0.0392156862745098);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 51
[INFO] [stderr]    --> src/main.rs:684:5
[INFO] [stderr]     |
[INFO] [stderr] 684 | /     fn test_productor_3() {
[INFO] [stderr] 685 | |         let lens = vec![3, 4, 2];
[INFO] [stderr] 686 | |         let mut cp = CartesianProductor::new(lens);
[INFO] [stderr] 687 | |
[INFO] [stderr] ...   |
[INFO] [stderr] 740 | |         assert_eq!(cp.next(), false);
[INFO] [stderr] 741 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:751:9
[INFO] [stderr]     |
[INFO] [stderr] 751 |         assert_eq!(prob, 1.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:751:9
[INFO] [stderr]     |
[INFO] [stderr] 751 |         assert_eq!(prob, 1.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:766:9
[INFO] [stderr]     |
[INFO] [stderr] 766 |         assert_eq!(prob, 1.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:766:9
[INFO] [stderr]     |
[INFO] [stderr] 766 |         assert_eq!(prob, 1.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:785:9
[INFO] [stderr]     |
[INFO] [stderr] 785 |         assert_eq!(prob, 0.42);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:785:9
[INFO] [stderr]     |
[INFO] [stderr] 785 |         assert_eq!(prob, 0.42);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:788:9
[INFO] [stderr]     |
[INFO] [stderr] 788 |         assert_eq!(prob, 0.18);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:788:9
[INFO] [stderr]     |
[INFO] [stderr] 788 |         assert_eq!(prob, 0.18);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:791:9
[INFO] [stderr]     |
[INFO] [stderr] 791 |         assert_eq!(prob, 0.27999999999999997);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:791:9
[INFO] [stderr]     |
[INFO] [stderr] 791 |         assert_eq!(prob, 0.27999999999999997);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:794:9
[INFO] [stderr]     |
[INFO] [stderr] 794 |         assert_eq!(prob, 0.12);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:794:9
[INFO] [stderr]     |
[INFO] [stderr] 794 |         assert_eq!(prob, 0.12);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 37
[INFO] [stderr]    --> src/main.rs:800:5
[INFO] [stderr]     |
[INFO] [stderr] 800 | /     fn test_p_ga() {
[INFO] [stderr] 801 | |         let mut m = Merits::new();
[INFO] [stderr] 802 | |         m.insert("a",  5.0);
[INFO] [stderr] 803 | |         m.insert("b",  8.0);
[INFO] [stderr] ...   |
[INFO] [stderr] 851 | |         assert_dist_probs_equal_to_1(&d);
[INFO] [stderr] 852 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `vec!`
[INFO] [stderr]    --> src/main.rs:810:13
[INFO] [stderr]     |
[INFO] [stderr] 810 |             &vec![vec!["a", "b", "c"], vec!["d", "e", "f"]],
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can use a slice directly: `&[< [ _ ] > :: into_vec ( box [ $ ( $ x ) , * ] )]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:814:9
[INFO] [stderr]     |
[INFO] [stderr] 814 |         assert_eq!(d[&vec![("a", "b"), ("d", "e")]], 0.012386968908708041);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:814:9
[INFO] [stderr]     |
[INFO] [stderr] 814 |         assert_eq!(d[&vec![("a", "b"), ("d", "e")]], 0.012386968908708041);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:815:9
[INFO] [stderr]     |
[INFO] [stderr] 815 |         assert_eq!(d[&vec![("a", "b"), ("d", "f")]], 0.014451463726826045);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:815:9
[INFO] [stderr]     |
[INFO] [stderr] 815 |         assert_eq!(d[&vec![("a", "b"), ("d", "f")]], 0.014451463726826045);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:816:9
[INFO] [stderr]     |
[INFO] [stderr] 816 |         assert_eq!(d[&vec![("a", "b"), ("e", "d")]], 0.013419216317767043);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:816:9
[INFO] [stderr]     |
[INFO] [stderr] 816 |         assert_eq!(d[&vec![("a", "b"), ("e", "d")]], 0.013419216317767043);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:817:9
[INFO] [stderr]     |
[INFO] [stderr] 817 |         assert_eq!(d[&vec![("a", "b"), ("e", "f")]], 0.01878690284487386);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:817:9
[INFO] [stderr]     |
[INFO] [stderr] 817 |         assert_eq!(d[&vec![("a", "b"), ("e", "f")]], 0.01878690284487386);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:818:9
[INFO] [stderr]     |
[INFO] [stderr] 818 |         assert_eq!(d[&vec![("a", "b"), ("f", "d")]], 0.017079002586248962);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:818:9
[INFO] [stderr]     |
[INFO] [stderr] 818 |         assert_eq!(d[&vec![("a", "b"), ("f", "d")]], 0.017079002586248962);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:819:9
[INFO] [stderr]     |
[INFO] [stderr] 819 |         assert_eq!(d[&vec![("a", "b"), ("f", "e")]], 0.020494803103498754);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:819:9
[INFO] [stderr]     |
[INFO] [stderr] 819 |         assert_eq!(d[&vec![("a", "b"), ("f", "e")]], 0.020494803103498754);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:820:9
[INFO] [stderr]     |
[INFO] [stderr] 820 |         assert_eq!(d[&vec![("a", "c"), ("d", "e")]], 0.01548371113588505);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:820:9
[INFO] [stderr]     |
[INFO] [stderr] 820 |         assert_eq!(d[&vec![("a", "c"), ("d", "e")]], 0.01548371113588505);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:821:9
[INFO] [stderr]     |
[INFO] [stderr] 821 |         assert_eq!(d[&vec![("a", "c"), ("d", "f")]], 0.018064329658532555);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:821:9
[INFO] [stderr]     |
[INFO] [stderr] 821 |         assert_eq!(d[&vec![("a", "c"), ("d", "f")]], 0.018064329658532555);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:822:9
[INFO] [stderr]     |
[INFO] [stderr] 822 |         assert_eq!(d[&vec![("a", "c"), ("e", "d")]], 0.016774020397208805);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:822:9
[INFO] [stderr]     |
[INFO] [stderr] 822 |         assert_eq!(d[&vec![("a", "c"), ("e", "d")]], 0.016774020397208805);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:823:9
[INFO] [stderr]     |
[INFO] [stderr] 823 |         assert_eq!(d[&vec![("a", "c"), ("e", "f")]], 0.023483628556092324);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:823:9
[INFO] [stderr]     |
[INFO] [stderr] 823 |         assert_eq!(d[&vec![("a", "c"), ("e", "f")]], 0.023483628556092324);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:824:9
[INFO] [stderr]     |
[INFO] [stderr] 824 |         assert_eq!(d[&vec![("a", "c"), ("f", "d")]], 0.021348753232811202);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:824:9
[INFO] [stderr]     |
[INFO] [stderr] 824 |         assert_eq!(d[&vec![("a", "c"), ("f", "d")]], 0.021348753232811202);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:825:9
[INFO] [stderr]     |
[INFO] [stderr] 825 |         assert_eq!(d[&vec![("a", "c"), ("f", "e")]], 0.02561850387937344);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:825:9
[INFO] [stderr]     |
[INFO] [stderr] 825 |         assert_eq!(d[&vec![("a", "c"), ("f", "e")]], 0.02561850387937344);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:826:9
[INFO] [stderr]     |
[INFO] [stderr] 826 |         assert_eq!(d[&vec![("b", "a"), ("d", "e")]], 0.014864362690449648);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:826:9
[INFO] [stderr]     |
[INFO] [stderr] 826 |         assert_eq!(d[&vec![("b", "a"), ("d", "e")]], 0.014864362690449648);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:827:9
[INFO] [stderr]     |
[INFO] [stderr] 827 |         assert_eq!(d[&vec![("b", "a"), ("d", "f")]], 0.01734175647219125);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:827:9
[INFO] [stderr]     |
[INFO] [stderr] 827 |         assert_eq!(d[&vec![("b", "a"), ("d", "f")]], 0.01734175647219125);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:828:9
[INFO] [stderr]     |
[INFO] [stderr] 828 |         assert_eq!(d[&vec![("b", "a"), ("e", "d")]], 0.01610305958132045);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:828:9
[INFO] [stderr]     |
[INFO] [stderr] 828 |         assert_eq!(d[&vec![("b", "a"), ("e", "d")]], 0.01610305958132045);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:829:9
[INFO] [stderr]     |
[INFO] [stderr] 829 |         assert_eq!(d[&vec![("b", "a"), ("e", "f")]], 0.02254428341384863);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:829:9
[INFO] [stderr]     |
[INFO] [stderr] 829 |         assert_eq!(d[&vec![("b", "a"), ("e", "f")]], 0.02254428341384863);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:830:9
[INFO] [stderr]     |
[INFO] [stderr] 830 |         assert_eq!(d[&vec![("b", "a"), ("f", "d")]], 0.020494803103498754);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:830:9
[INFO] [stderr]     |
[INFO] [stderr] 830 |         assert_eq!(d[&vec![("b", "a"), ("f", "d")]], 0.020494803103498754);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:831:9
[INFO] [stderr]     |
[INFO] [stderr] 831 |         assert_eq!(d[&vec![("b", "a"), ("f", "e")]], 0.0245937637241985);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:831:9
[INFO] [stderr]     |
[INFO] [stderr] 831 |         assert_eq!(d[&vec![("b", "a"), ("f", "e")]], 0.0245937637241985);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:832:9
[INFO] [stderr]     |
[INFO] [stderr] 832 |         assert_eq!(d[&vec![("b", "c"), ("d", "e")]], 0.029728725380899296);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:832:9
[INFO] [stderr]     |
[INFO] [stderr] 832 |         assert_eq!(d[&vec![("b", "c"), ("d", "e")]], 0.029728725380899296);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:833:9
[INFO] [stderr]     |
[INFO] [stderr] 833 |         assert_eq!(d[&vec![("b", "c"), ("d", "f")]], 0.0346835129443825);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:833:9
[INFO] [stderr]     |
[INFO] [stderr] 833 |         assert_eq!(d[&vec![("b", "c"), ("d", "f")]], 0.0346835129443825);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:834:9
[INFO] [stderr]     |
[INFO] [stderr] 834 |         assert_eq!(d[&vec![("b", "c"), ("e", "d")]], 0.0322061191626409);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:834:9
[INFO] [stderr]     |
[INFO] [stderr] 834 |         assert_eq!(d[&vec![("b", "c"), ("e", "d")]], 0.0322061191626409);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         assert_eq!(d[&vec![("b", "c"), ("e", "f")]], 0.04508856682769726);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         assert_eq!(d[&vec![("b", "c"), ("e", "f")]], 0.04508856682769726);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:836:9
[INFO] [stderr]     |
[INFO] [stderr] 836 |         assert_eq!(d[&vec![("b", "c"), ("f", "d")]], 0.04098960620699751);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:836:9
[INFO] [stderr]     |
[INFO] [stderr] 836 |         assert_eq!(d[&vec![("b", "c"), ("f", "d")]], 0.04098960620699751);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:837:9
[INFO] [stderr]     |
[INFO] [stderr] 837 |         assert_eq!(d[&vec![("b", "c"), ("f", "e")]], 0.049187527448397);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:837:9
[INFO] [stderr]     |
[INFO] [stderr] 837 |         assert_eq!(d[&vec![("b", "c"), ("f", "e")]], 0.049187527448397);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:838:9
[INFO] [stderr]     |
[INFO] [stderr] 838 |         assert_eq!(d[&vec![("c", "a"), ("d", "e")]], 0.021438984649686993);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:838:9
[INFO] [stderr]     |
[INFO] [stderr] 838 |         assert_eq!(d[&vec![("c", "a"), ("d", "e")]], 0.021438984649686993);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:839:9
[INFO] [stderr]     |
[INFO] [stderr] 839 |         assert_eq!(d[&vec![("c", "a"), ("d", "f")]], 0.025012148757968155);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:839:9
[INFO] [stderr]     |
[INFO] [stderr] 839 |         assert_eq!(d[&vec![("c", "a"), ("d", "f")]], 0.025012148757968155);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:840:9
[INFO] [stderr]     |
[INFO] [stderr] 840 |         assert_eq!(d[&vec![("c", "a"), ("e", "d")]], 0.023225566703827576);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:840:9
[INFO] [stderr]     |
[INFO] [stderr] 840 |         assert_eq!(d[&vec![("c", "a"), ("e", "d")]], 0.023225566703827576);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:841:9
[INFO] [stderr]     |
[INFO] [stderr] 841 |         assert_eq!(d[&vec![("c", "a"), ("e", "f")]], 0.0325157933853586);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:841:9
[INFO] [stderr]     |
[INFO] [stderr] 841 |         assert_eq!(d[&vec![("c", "a"), ("e", "f")]], 0.0325157933853586);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:842:9
[INFO] [stderr]     |
[INFO] [stderr] 842 |         assert_eq!(d[&vec![("c", "a"), ("f", "d")]], 0.02955981216850782);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:842:9
[INFO] [stderr]     |
[INFO] [stderr] 842 |         assert_eq!(d[&vec![("c", "a"), ("f", "d")]], 0.02955981216850782);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:843:9
[INFO] [stderr]     |
[INFO] [stderr] 843 |         assert_eq!(d[&vec![("c", "a"), ("f", "e")]], 0.035471774602209384);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:843:9
[INFO] [stderr]     |
[INFO] [stderr] 843 |         assert_eq!(d[&vec![("c", "a"), ("f", "e")]], 0.035471774602209384);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:844:9
[INFO] [stderr]     |
[INFO] [stderr] 844 |         assert_eq!(d[&vec![("c", "b"), ("d", "e")]], 0.03430237543949919);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:844:9
[INFO] [stderr]     |
[INFO] [stderr] 844 |         assert_eq!(d[&vec![("c", "b"), ("d", "e")]], 0.03430237543949919);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:845:9
[INFO] [stderr]     |
[INFO] [stderr] 845 |         assert_eq!(d[&vec![("c", "b"), ("d", "f")]], 0.04001943801274905);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:845:9
[INFO] [stderr]     |
[INFO] [stderr] 845 |         assert_eq!(d[&vec![("c", "b"), ("d", "f")]], 0.04001943801274905);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:846:9
[INFO] [stderr]     |
[INFO] [stderr] 846 |         assert_eq!(d[&vec![("c", "b"), ("e", "d")]], 0.03716090672612412);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:846:9
[INFO] [stderr]     |
[INFO] [stderr] 846 |         assert_eq!(d[&vec![("c", "b"), ("e", "d")]], 0.03716090672612412);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:847:9
[INFO] [stderr]     |
[INFO] [stderr] 847 |         assert_eq!(d[&vec![("c", "b"), ("e", "f")]], 0.05202526941657376);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:847:9
[INFO] [stderr]     |
[INFO] [stderr] 847 |         assert_eq!(d[&vec![("c", "b"), ("e", "f")]], 0.05202526941657376);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:848:9
[INFO] [stderr]     |
[INFO] [stderr] 848 |         assert_eq!(d[&vec![("c", "b"), ("f", "d")]], 0.04729569946961251);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:848:9
[INFO] [stderr]     |
[INFO] [stderr] 848 |         assert_eq!(d[&vec![("c", "b"), ("f", "d")]], 0.04729569946961251);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:849:9
[INFO] [stderr]     |
[INFO] [stderr] 849 |         assert_eq!(d[&vec![("c", "b"), ("f", "e")]], 0.05675483936353501);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:849:9
[INFO] [stderr]     |
[INFO] [stderr] 849 |         assert_eq!(d[&vec![("c", "b"), ("f", "e")]], 0.05675483936353501);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `vec!`
[INFO] [stderr]    --> src/main.rs:876:13
[INFO] [stderr]     |
[INFO] [stderr] 876 | /             &vec![
[INFO] [stderr] 877 | |                 ("a", "b"),
[INFO] [stderr] 878 | |                 ("e", "f"),
[INFO] [stderr] 879 | |                 ("i", "j"),
[INFO] [stderr] 880 | |                 ("m", "n"),
[INFO] [stderr] 881 | |             ],
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
[INFO] [stderr] help: you can use a slice directly
[INFO] [stderr]     |
[INFO] [stderr] 876 |             &[("a", "b"),
[INFO] [stderr] 877 |                 ("e", "f"),
[INFO] [stderr] 878 |                 ("i", "j"),
[INFO] [stderr] 879 |                 ("m", "n")],
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:885:9
[INFO] [stderr]     |
[INFO] [stderr] 885 |         assert_eq!(d["a"], 0.011387163561076604);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:885:9
[INFO] [stderr]     |
[INFO] [stderr] 885 |         assert_eq!(d["a"], 0.011387163561076604);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:886:9
[INFO] [stderr]     |
[INFO] [stderr] 886 |         assert_eq!(d["i"], 0.25155279503105593);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:886:9
[INFO] [stderr]     |
[INFO] [stderr] 886 |         assert_eq!(d["i"], 0.25155279503105593);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:887:9
[INFO] [stderr]     |
[INFO] [stderr] 887 |         assert_eq!(d["f"], 0.29068322981366457);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:887:9
[INFO] [stderr]     |
[INFO] [stderr] 887 |         assert_eq!(d["f"], 0.29068322981366457);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/main.rs:888:9
[INFO] [stderr]     |
[INFO] [stderr] 888 |         assert_eq!(d["n"], 0.44637681159420284);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/main.rs:888:9
[INFO] [stderr]     |
[INFO] [stderr] 888 |         assert_eq!(d["n"], 0.44637681159420284);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]     --> src/main.rs:1016:9
[INFO] [stderr]      |
[INFO] [stderr] 1016 |         assert_eq!(r["a"], 3.5);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]     --> src/main.rs:1016:9
[INFO] [stderr]      |
[INFO] [stderr] 1016 |         assert_eq!(r["a"], 3.5);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]     --> src/main.rs:1017:9
[INFO] [stderr]      |
[INFO] [stderr] 1017 |         assert_eq!(r["b"], 1.8);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]     --> src/main.rs:1017:9
[INFO] [stderr]      |
[INFO] [stderr] 1017 |         assert_eq!(r["b"], 1.8);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]     --> src/main.rs:1107:9
[INFO] [stderr]      |
[INFO] [stderr] 1107 |         assert_eq!(1./p_ref["Brazil"], 5.);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]     --> src/main.rs:1107:9
[INFO] [stderr]      |
[INFO] [stderr] 1107 |         assert_eq!(1./p_ref["Brazil"], 5.);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]     --> src/main.rs:1108:9
[INFO] [stderr]      |
[INFO] [stderr] 1108 |         assert_eq!(1./p_ref["France"], 7.5);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]     --> src/main.rs:1108:9
[INFO] [stderr]      |
[INFO] [stderr] 1108 |         assert_eq!(1./p_ref["France"], 7.5);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]     --> src/main.rs:1109:9
[INFO] [stderr]      |
[INFO] [stderr] 1109 |         assert_eq!(1./p_ref["Denmark"], 101.);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]     --> src/main.rs:1109:9
[INFO] [stderr]      |
[INFO] [stderr] 1109 |         assert_eq!(1./p_ref["Denmark"], 101.);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]     --> src/main.rs:1110:9
[INFO] [stderr]      |
[INFO] [stderr] 1110 |         assert_eq!(1./p_ref["Panama"], 1001.);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]     --> src/main.rs:1110:9
[INFO] [stderr]      |
[INFO] [stderr] 1110 |         assert_eq!(1./p_ref["Panama"], 1001.);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 64 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `wc2018r`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ffc0932d3819e999f35bb25e4794e6134bc5f7e071976d71831df1a04151b175"`
[INFO] running `"docker" "rm" "-f" "ffc0932d3819e999f35bb25e4794e6134bc5f7e071976d71831df1a04151b175"`
[INFO] [stdout] ffc0932d3819e999f35bb25e4794e6134bc5f7e071976d71831df1a04151b175